Table of Contents
ISRN Nanomaterials
Volume 2013 (2013), Article ID 930236, 12 pages
http://dx.doi.org/10.1155/2013/930236
Research Article

Nanocrystalline Cellulose as Effect Pigment in Clear Coatings for Wood

1FPInnovations, Secondary Wood Products Manufacturing, Québec, QC, Canada G1P 4R4
2Wood and Forest Sciences Department, Université Laval, Québec, QC, Canada G1V 0A6
3Institute for Construction and Infrastructure Management, ETH Zurich, 8092 Zurich, Switzerland

Received 3 July 2013; Accepted 26 July 2013

Academic Editors: P. Kumbhakar, C. Li, and Z.-M. Liao

Copyright © 2013 Mirela Simona Vlad-Cristea et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. B. G. Rånby, “III. Fibrous macromolecular systems. Cellulose and muscle. The colloidal properties of cellulose micelles,” Discussions of the Faraday Society, vol. 11, pp. 158–164, 1951. View at Publisher · View at Google Scholar · View at Scopus
  2. R. H. Marchessault, F. F. Morehead, and M. J. Koch, “Some hydrodynamic properties of neutral suspensions of cellulose crystallites as related to size and shape,” Journal of Colloid Science, vol. 16, no. 4, pp. 327–344, 1961. View at Google Scholar · View at Scopus
  3. S. Beck-Candanedo, M. Roman, and D. G. Gray, “Effect of reaction conditions on the properties and behavior of wood cellulose nanocrystal suspensions,” Biomacromolecules, vol. 6, no. 2, pp. 1048–1054, 2005. View at Publisher · View at Google Scholar · View at Scopus
  4. V. Favier, H. Chanzy, and J. Y. Cavaillé, “Polymer nanocomposites reinforced by cellulose whiskers,” Macromolecules, vol. 28, no. 18, pp. 6365–6367, 1995. View at Google Scholar · View at Scopus
  5. X. D. Cao, H. Dong, and C. M. Li, “New nanocomposite materials reinforced with flax cellulose nanocrystals in waterborne polyurethane,” Biomacromolecules, vol. 8, no. 3, pp. 899–904, 2007. View at Publisher · View at Google Scholar · View at Scopus
  6. X. M. Dong, J. F. Revol, and D. G. Gray, “Effect of microcrystallite preparation conditions on the formation of colloid crystals of cellulose,” Cellulose, vol. 5, no. 1, pp. 19–32, 1998. View at Google Scholar · View at Scopus
  7. J. F. Revol, H. Bradford, J. Giasson, R. H. Marchessault, and D. G. Gray, “Helicoidal self-ordering of cellulose microfibrils in aqueous suspension,” International Journal of Biological Macromolecules, vol. 14, no. 3, pp. 170–172, 1992. View at Publisher · View at Google Scholar · View at Scopus
  8. H. de Vries, “Rotatory power and other optical properties of certain liquid crystals,” Acta Crystallographica, vol. 4, part 3, pp. 219–226, 1951. View at Publisher · View at Google Scholar
  9. J. F. Revol, L. Godbout, and D. G. Gray, “Solid self-assembled films of cellulose with chiral nematic order and optically variable properties,” Journal of Pulp and Paper Science, vol. 24, no. 5, pp. 146–149, 1998. View at Google Scholar · View at Scopus
  10. A. Roger and B. Norden, Circular Dichroism and Linear Dichroism, Oxford University Press, Oxford, UK, 1997.
  11. M. Hatano, “Induced circular dichroism in liquid crystalline phases,” in Induced Circular Dichroism in Biopolymer-Dye Systems, S. Okamura, Ed., pp. 94–102, Springer, Berlin, Germany, 1986. View at Google Scholar
  12. J. Pan, W. Hamad, and S. K. Straus, “Parameters affecting the chiral nematic phase of nanocrystalline cellulose films,” Macromolecules, vol. 43, no. 8, pp. 3851–3858, 2010. View at Publisher · View at Google Scholar · View at Scopus
  13. S. Beck, J. Bouchard, and R. Berry, “Controlling the reflection wavelength of iridescent solid films of nanocrystalline cellulose,” Biomacromolecules, vol. 12, no. 1, pp. 167–172, 2011. View at Publisher · View at Google Scholar · View at Scopus
  14. X. Zou, X. Tan, and R. Berry, “Flexible, iridescent nanocrystalline cellulose film, and method for preparation,” WO, 2010/124378 A1, 2010.
  15. G. Pfaff, Special Effect Pigments, European Coatings Tech Files, Vincentz Network, Hannover, Germany, 2nd edition, 2008.
  16. P. Vukusic and J. R. Sambles, “Photonic structures in biology,” Nature, vol. 424, no. 6950, pp. 852–855, 2003. View at Publisher · View at Google Scholar · View at Scopus
  17. S. Beck, J. Bouchard, and R. Berry, “Iridescent solid nanocrystalline cellulose films incorporating patterns and method for their production,” US/20100151159 A1, 2010.
  18. Y. P. Zhang, V. P. Chodavarapu, A. G. Kirk, and M. P. Andrews, “Nanocrystalline cellulose for covert optical encryption,” Journal of Nanophotonics, vol. 6, pp. 1–8, 2012. View at Google Scholar
  19. X. M. Dong, T. Kimura, J. F. Revol, and D. G. Gray, “Effects of ionic strength on the isotropic-chiral nematic phase transition of suspensions of cellulose crystallites,” Langmuir, vol. 12, no. 8, pp. 2076–2082, 1996. View at Google Scholar · View at Scopus
  20. C. D. Edgar and D. G. Gray, “Induced circular dichroism of chiral nematic cellulose films,” Cellulose, vol. 8, no. 1, pp. 5–12, 2001. View at Publisher · View at Google Scholar · View at Scopus
  21. Y. P. Zhang, V. P. Chodavarapu, A. G. Kirk, M. P. Andrews, M. Carluer, and G. Picard, “Origin of iridescence in chiral nematic phase nanocrystalline cellulose for encryption and enhanced color,” in 6th Emerging Liquid Crystal Technologies, vol. 7955 of Proceedings of SPIE, San Francisco, Calif, USA, January 2011. View at Publisher · View at Google Scholar
  22. S. Ross and I. D. Morrison, Colloidal Systems and Interfaces, John Wiley & Sons, New York, NY, USA, 1988.
  23. P. Wissling et al., Metallic Effect Pigments, European Coatings Literature, Vincentz Network, Hannover, Germany, 1st edition, 2006.